The group Environment Massachusetts said they're planning to release a collection of personal stories from individuals affected by fracking across the country during the Wednesday event near the main entrance to the Statehouse.

In November, a legislative committee approved a bill that would place a 10-year moratorium on fracking, which involves blasting chemical-laden water deep into the ground. The measure has yet to come up for a vote before the full Legislature.

Supporters of the technique say it's a safe method for extracting natural shale gas that would otherwise remain trapped underground, and can help lower energy prices.